Intel Core i9-12900F | AMD EPYC 7543 | |
CPU comparisonIn this CPU comparison, we compare the Intel Core i9-12900F and the AMD EPYC 7543 and use benchmarks to check which processor is faster.
We compare the Intel Core i9-12900F 16 core processor released in Q1/2022 with the AMD EPYC 7543 which has 32 CPU cores and was introduced in Q1/2021. |
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Intel Core i9 (78) | Family | AMD EPYC (129) |
Intel Core i 12000 (34) | CPU group | AMD EPYC 7003 (29) |
12 | Generation | 3 |
Alder Lake S | Architecture | Milan (Zen 3) |
Desktop / Server | Segment | Desktop / Server |
Intel Core i9-11900F | Predecessor | -- |
Intel Core i9-13900F | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Core i9-12900F is a 16 core processor with a clock frequency of 2.40 GHz (5.10 GHz). The processor can compute 24 threads at the same time. The AMD EPYC 7543 clocks with 2.80 GHz (3.70 GHz), has 32 CPU cores and can calculate 64 threads in parallel. |
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Intel Core i9-12900F | Characteristic | AMD EPYC 7543 |
16 | Cores | 32 |
24 | Threads | 64 |
hybrid (big.LITTLE) | Core architecture | normal |
Yes | Hyperthreading | Yes |
No | Overclocking ? | No |
2.40 GHz (5.10 GHz) 8x Golden Cove |
A-Core | 2.80 GHz (3.70 GHz) 32x Zen 3 |
1.80 GHz (3.80 GHz) 8x Gracemont |
B-Core | -- |
Memory & PCIeUp to 128 GB of memory in a maximum of 2 memory channels is supported by the Intel Core i9-12900F, while the AMD EPYC 7543 supports a maximum of 4096 GB of memory with a maximum memory bandwidth of 204.8 GB/s enabled. |
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Intel Core i9-12900F | Characteristic | AMD EPYC 7543 |
DDR5-4800, DDR4-3200 | Memory | DDR4-3200 |
128 GB | Max. Memory | 4096 GB |
2 (Dual Channel) | Memory channels | 8 (Octa Channel) |
76.8 GB/s | Max. Bandwidth | 204.8 GB/s |
No | ECC | Yes |
14.00 MB | L2 Cache | -- |
30.00 MB | L3 Cache | 256.00 MB |
5.0 | PCIe version | 4.0 |
20 | PCIe lanes | 128 |
78.8 GB/s | PCIe Bandwidth | 252.0 GB/s |
Thermal ManagementThe Intel Core i9-12900F has a TDP of 65 W. The TDP of the AMD EPYC 7543 is 225 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution. |
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Intel Core i9-12900F | Characteristic | AMD EPYC 7543 |
65 W | TDP (PL1 / PBP) | 225 W |
202 W | TDP (PL2) | -- |
-- | TDP up | 240 W |
-- | TDP down | -- |
100 °C | Tjunction max. | -- |
Technical detailsThe Intel Core i9-12900F has 44.00 MB cache and is manufactured in 10 nm. The cache of AMD EPYC 7543 is at 256.00 MB. The processor is manufactured in 7 nm. |
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Intel Core i9-12900F | Characteristic | AMD EPYC 7543 |
10 nm | Technology | 7 nm |
Monolithic | Chip design | Chiplet |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4.1, SSE4.2, AVX2, AVX2+ | ISA extensions | SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 |
LGA 1700 | Socket | SP3 |
VT-x, VT-x EPT, VT-d | Virtualization | AMD-V, SVM |
Yes | AES-NI | Yes |
Windows 10, Windows 11, Linux | Operating systems | Windows 10, Linux |
Q1/2022 | Release date | Q1/2021 |
464 $ | Release price | 3761 $ |
show more data | show more data | |
Intel Core i9-12900F
16C 24T @ 5.10 GHz |
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AMD EPYC 7543
32C 64T @ 3.70 GHz |
Intel Core i9-12900F
16C 24T @ 4.20 GHz |
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AMD EPYC 7543
32C 64T @ 3.30 GHz |
Intel Core i9-12900F
16C 24T @ 5.10 GHz |
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AMD EPYC 7543
32C 64T @ 3.70 GHz |
Intel Core i9-12900F
16C 24T @ 4.20 GHz |
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AMD EPYC 7543
32C 64T @ 3.30 GHz |
Intel Core i9-12900F
16C 24T @ 4.20 GHz |
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AMD EPYC 7543
32C 64T @ 3.30 GHz |
Intel Core i9-12900F
16C 24T @ 5.10 GHz |
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AMD EPYC 7543
32C 64T @ 3.70 GHz |
Intel Core i9-12900F
16C 24T @ 4.20 GHz |
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AMD EPYC 7543
32C 64T @ 3.30 GHz |
Intel Core i9-12900F
16C 24T @ 5.10 GHz |
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AMD EPYC 7543
32C 64T @ 3.70 GHz |
Intel Core i9-12900F
16C 24T @ 4.20 GHz |
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AMD EPYC 7543
32C 64T @ 3.30 GHz |
Intel Core i9-12900F
16C 24T @ 5.10 GHz |
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AMD EPYC 7543
32C 64T @ 3.70 GHz |
Intel Core i9-12900F
16C 24T @ 4.20 GHz |
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AMD EPYC 7543
32C 64T @ 3.30 GHz |
Devices using this processor |
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Intel Core i9-12900F | AMD EPYC 7543 |
Unknown | Unknown |